I would suggest a REAL improvement of your diet concerning AF. If you have AF a lot of what you're eating is nono. And some are nok even for Hpilory. liver can get congested if adrenals are not ok there is a relationship between those two.
If you really want to get better from AF high potassium food like potatoes and fruits plus junk food will continuously keep you down.
You'll find many many recommendation on AF forum. No supplements will make you beter if diet is wrong regarding AF.
Long hours in front of PC is not ok too stimulating too wiring.
Good luck